Built in 1969, the twelve main terminal gates at Little Rock National Airport were handling nearly three times the intended number of flights for the original design. Given the amount of growth, the airport authority is undertaking a phased...

The Terminal E Ticketing Concourse is an open space approximately 75 ft wide and 625 ft long. The floor structure is a lightweight slab on composite metal decking and includes a concrete overlay with an epoxy terrazzo floor surface. After the...

The new South Terminal Building at Tocumen International Airport is 666 m long, 25 m high, encloses 75,000 m2 of space, and is separated into five zones by seismic joints. Zone 3 is a triangle shaped four-story, reinforced concrete/steel...

A portion of the West Parking Garage fifth floor was cast on a snowy day. When the forms were stripped, contractor observed cracks and ice-filled voids in the slab. The owner and contractor needed to know if the 20,000 sq ft deck could be...